Eliza GOLDING - Jewish?

Eliza GOLDING - Jewish?

I believe my Great GrandMother was Jewish.Her daughter my Grandmother, told her family that her Mother married out of her Religion and her family disowned her. I have her marriage certificate stating that she, Eliza Golding married a Thomas Evans in 1852 St Anne's Limehouse. Apart from that I have no records of her whereabouts until her death in 1881.Firstly,was her name Jewish and secondly how do I go about tracing her family. I am desperate to find out.Thank you for taking time to read this message